In 1983 Richard Schmidt, a linguist at the University of Hawai'i, moved to Brazil for five months and turned himself into the experiment.
He arrived with almost no Portuguese. He took classes for part of his stay, lived in the language for all of it, and kept a journal of everything that happened in his own head: what he heard, what confused him, what he suddenly understood, what people corrected. At intervals, his conversations were recorded.
Then he and Sylvia Frota lined the two up. On one side, the forms he had written down noticing. On the other, the forms that actually turned up in his own speech. The match was uncomfortably close.
Frequency was not the predictor
Portuguese structures that were everywhere around him but which he had never consciously registered stayed absent from his speech. Structures he had noticed — often in a specific remembered moment, from a specific person — appeared shortly afterwards. Corrections followed the same rule: the ones he recorded noticing changed his Portuguese, and the ones that washed over him did not.
In 1990 Schmidt turned this into the noticing hypothesis. Input, he argued, does not become learning on contact. It has to pass through attention first. What you hear is input; what you consciously register is intake; only intake is available for acquisition.
Exposure is not absorption. You learn what you notice.
This explains a familiar and slightly humiliating experience: hearing the same correction for the fifth time and reacting as though it were new. The information was delivered four times. It was never received.
Why this matters more than it sounds
If noticing is the bottleneck, then the quality of your attention matters as much as the quantity of your exposure. Two people can spend the same year in Madrid and come out with different Spanish — not because one had more input, but because one of them was paying attention to the language and the other was paying attention to the conversation.
What to take from it
- Make corrections land. Ask for the fixed version out loud, then say it back yourself. A correction you did not repeat is a correction you did not notice.
- Keep a log so short you will actually keep it: three things you got wrong this week. Writing it down is the noticing.
- Re-use material instead of always finding new material. The second pass through the same episode is where you start seeing how things were said.
A moderator is not there to be impressed. They are there to interrupt at the exact point where you would otherwise have carried on happily — which is the only moment the correction has anywhere to attach itself.
Stop reading about speaking.
Small groups, real conversations, a moderator who corrects you. Spanish, French, English or Ukrainian — online or in Barcelona.
Try a Conversation Lab →Sources
- Schmidt, R., & Frota, S. (1986). Developing basic conversational ability in a second language: A case study of an adult learner of Portuguese. In R. Day (Ed.), Talking to Learn: Conversation in Second Language Acquisition (pp. 237–326). Rowley, MA: Newbury House.
- Schmidt, R. (1990). The role of consciousness in second language learning. Applied Linguistics, 11(2), 129–158. doi.org/10.1093/applin/11.2.129
- Tomlin, R., & Villa, V. (1994). Attention in cognitive science and second language acquisition. Studies in Second Language Acquisition, 16(2), 183–203. doi.org/10.1017/S0272263100012870
- Truscott, J. (1998). Noticing in second language acquisition: A critical review. Second Language Research, 14(2), 103–135. doi.org/10.1191/026765898674803209
- Schmidt, R. (2010). Attention, awareness, and individual differences in language learning. In W. M. Chan et al. (Eds.), Proceedings of CLaSIC 2010 (pp. 721–737). Singapore: National University of Singapore. Free PDF